26367250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 64995840

約数和(自身を除く): 38628590

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 61, 65, 70, 91, 95, 122, 125, 130, 133, 175, 182, 190, 247, 250, 266, 305, 325, 350, 427, 455, 475, 494, 610, 650, 665, 793, 854, 875, 910, 950, 1159, 1235, 1330, 1525, 1586, 1625, 1729, 1750, 2135, 2275, 2318, 2375, 2470, 3050, 3250, 3325, 3458, 3965, 4270, 4550, 4750, 5551, 5795, 6175, 6650, 7625, 7930, 8113, 8645, 10675, 11102, 11375, 11590, 12350, 15067, 15250, 16226, 16625, 17290, 19825, 21350, 22750, 27755, 28975, 30134, 30875, 33250, 39650, 40565, 43225, 53375, 55510, 57950, 61750, 75335, 81130, 86450, 99125, 105469, 106750, 138775, 144875, 150670, 198250, 202825, 210938, 216125, 277550, 289750, 376675, 405650, 432250, 527345, 693875, 753350, 1014125, 1054690, 1387750, 1883375, 2028250, 2636725, 3766750, 5273450, 13183625, 26367250]

約数ペア:

[(1, 26367250), (2, 13183625), (5, 5273450), (7, 3766750), (10, 2636725), (13, 2028250), (14, 1883375), (19, 1387750), (25, 1054690), (26, 1014125), (35, 753350), (38, 693875), (50, 527345), (61, 432250), (65, 405650), (70, 376675), (91, 289750), (95, 277550), (122, 216125), (125, 210938), (130, 202825), (133, 198250), (175, 150670), (182, 144875), (190, 138775), (247, 106750), (250, 105469), (266, 99125), (305, 86450), (325, 81130), (350, 75335), (427, 61750), (455, 57950), (475, 55510), (494, 53375), (610, 43225), (650, 40565), (665, 39650), (793, 33250), (854, 30875), (875, 30134), (910, 28975), (950, 27755), (1159, 22750), (1235, 21350), (1330, 19825), (1525, 17290), (1586, 16625), (1625, 16226), (1729, 15250), (1750, 15067), (2135, 12350), (2275, 11590), (2318, 11375), (2375, 11102), (2470, 10675), (3050, 8645), (3250, 8113), (3325, 7930), (3458, 7625), (3965, 6650), (4270, 6175), (4550, 5795), (4750, 5551)]